You want to choose a vehicle that will be dependable for many years and you can completely trust a tough BMW. There isn't much that's more important than the safety and security of your family while driving down the highway. Your BMW was built with care and expertise; it ought to get new OEM components with a similar high level of value. Shop www.PartsGeek.com every time you require the best quality car and truck parts and be rewarded by our world-class service and a fair price year-round. When you selected your BMW 633CSi, you picked a car or truck of exceptional characteristics and outstanding looks; you should backstop that choice by selecting the highest-quality parts and components. Whether you're in the market for a part as basic as oil pans or something as complex as valve covers, PartsGeek is the place to go to find what you need.

BMW 633CSi

BMW debuted its first of its new 6-series with the 633CSi in 1978 to North American car buyers. This model didn't last for too long. By 1984, BMW replaced it with the 635CSi with a more powerful engine with better torque, but the original specs for the 633CSi were stellar for their day, and the vehicle sold well. Well-kept examples of these cars have still retained much of their value, which is further reason to keep up the maintenance on these cars with the right BMW 633CSi parts.

Like other BMW cars, the 633CSi did not have an adjective name, like American cars do. The number and letters each impart telling information about the car and its engine. The "i" stands for the injection in the fuel injection engine. CS represents its body style, the coupe sport. These cars replaced similar coupe sports of the previous series, but those cars had carbureted engines. Technically, the 633CSi had a 2710 cc engine, which many, thanks to the 33 at the end of the number, erroneously believed to be a 3.3-liter engine, though it actually was closer to 3.2 liters.

The BMW 633CSi did not have specific generations, but major upgrades to the vehicles were made so earlier 633CSi models were vastly different from later 633CSi models. Initially, the vehicles used the same chassis as found on the E12 5-series, but this changed in 1983 to an E28 5-series chassis. Prior to the change in chassis used, the engine design also changed from an L-tronic to Mototronic design in 1981. These changes make it particularly important when looking for components because 1983 BMW 633CSi parts may not be the same as those for cars from 1981 or earlier. This engine change also allowed for different transmission options. Until 1981, the US-sold BMW 633CSi featured four-speed manual or three-speed automatic transmissions. With the new engine, the car came with a five-speed manual transmission standard.

Like most BMW cars, safety is a key feature. While these cars were built before the introduction of many safety features such as air bags, the solid design and required regional components, like 5-mile-per-hour bumpers in the US, made this one of the safest cars to drive at the time. For those who owned the 633CSi, safety was not the biggest problem. Many of the pre-1980 vehicles had problems with cracked cylinders from US-required thermal reactors that, coupled with the EGR air injection, built up too much heat for the engine to handle, causing cracked cylinder heads. By 1980, the problem was fixed, and it was completely nullified with the new engines shortly thereafter.

As with any foreign import or older vehicle, it's imperative to have a trusted outlet for the various repair needs you will inevitably have. Let PartsGeek.com be that source for you to get all of the BMW 633CSi parts you need. Why spend time searching when PartsGeek.com has the parts that are designed to be compatible with your classic BMW 6-series.

After searching everywhere for this distributor, I finally found it on partsgeek.com. I was a little weary purchasing a product online hoping that it would be the exact one I needed for the car. To my relief it was! Not only was it the correct part, but it also worked well!